2005年12月19日(月) 9時50分
There is 15 kinds of weathers.

Fair weather : cloud / sky = 20% ↓
Shine : cloud / sky = 20% 〜 90%
Obscured sky : cloud / sky = 90% ↑ There are a cirrus cloud, a cirrocumulus ora lot of cirrostratuses.
Cloudy :  cloud / sky = 90% other condition of obuscured sky 
Smog : There is bai, smoke or fallout, and less than 1km or all heavens are covered by seeing.
Dust storm :  Less than 1km because of the dust storm by seeing.
Snow drifting :  Less than 1km because of the snow drifting by seeing.
Mist : Less than 1km because of the mist or the frost mist by seeing.
Drizzle : Only a detailed drop of water of less than 0.5mm in the diameter has fallen.
Rain : The drop of water of 0.5mm or more in the diameter has fallen.
Sleet : State of precipitation that rain mixes with snow.
Snow : Water of crystal condition has fallen.
Hail  : Water of less than 5mm in the diameter has fallen.
Hail : Water of 5mm or more in the diameter has fallen.
Thunder :   There was a thunder or thunder within ten minutes in the past.

The weather forecast


2005年12月12日(月) 9時30分
Linear measure

1 inch (in.) = 0.0833 ft. = 2.540 cm
1 foot (ft.) = 12 in. = 0.3048 m
1 yard (yd.) = 3 ft. = 0.9144 m
1 rod (rd.) = 51/2 yd. = 5.029 m
1 chain (ch.) = 22 yd. = 20.12 m
1 furlong (fur.) = 10 ch. = 0.2012 km
1 mile (mi., mil.) = 8 fur. = 1,760 yd. = 1.609 km
1 millimeter (mm) = 0.039 in.
1 centimeter (cm) = 10 mm = 0.3937 in.
1 decimeter (dm) = 10 cm = 3.937 in.
1 meter (m) = 100 cm = 39.37 in.
1 decameter (dam) = 10 m = 10.94 yd.
1 hectometer (hm) = 100 m = 109.4 yd.
1 kilometer (km) = 1,000 m = 0.6214 mil.
1 Astronomical unit (AU) = 1.4959787066 × 10^11 m
1 nautical mile (nm) = 1852 m = 6076.1 feet
1 parsec (pc) = 3.085 677 580 666 31 × 10^16 m
1 l.y. = 9.460 730 473 × 1015 m

Square measure

1 square inch (sq. in.) = 6.4516 cm2
1 square foot (sq. ft.) = 144 in2 = 0.0929 m2
1 square yard (sq. yd.) = 9.105 ft2 = 0.8361 m2
1 square rod (sq. rd.) = 301/4 yd2 = 25.293 m2
1 square chain (sq. ch.) = 16 rod2 = 404.67 m2
1 acre (A) = 10 ch2 (= 4,840 yd2) = 4,046.7 m2
1 square mile (sq. mil.) = 640 A = 2.5900 km2
1 square millimeter (mm2) = 0.00155 in2
1 square centimeter (cm2) = 100 mm2 = 0.1550 in2
1 square meter (m2) = 10,000 cm2 = 1.196 yd2 (= 0.3025坪)
1 are (a) = 100 m2 = 119.6 yd2 (= 30.25坪)
1 hectare (ha) = 10,000 m2 (= 100a) = 2.471 A
1 square kilometer (km2) = 100 ha = 247.114 A

Cubic measure

1 cubic inch (cu. in.) = 16.387 cm3
1 cubic foot (cu. ft.) = 1,728 in3 = 0.02832 m3 (= 28.32 dm3)
1 cubic yard (cu. yd.) = 27 ft3 = 0.7646 m3
1 cord (cd.) = 128 ft3 = 3.6246 m3
1 cubic centimeter (cm3) = 0.06102 in3
1 cubic decimeter (dm3) = 1,000 cm3 = 0.03532 ft3
1 cubic meter (m3) = 1,000 dm3 = 1.308 yd3


2005年11月28日(月) 10時24分
The robot is chiefly separated the following meanings.
・Machine that does some automatic work autonomous. For example, industrial robot etc.
・Machine with form and function near person.
・Program that traces link in the Internet, and collects information automatically.

The definition of the robot is often vague because it is the general idea which has existed since the old days and very many images are contained.

Possible dangers
The concern that robots might displace or compete with humans is common. In his I, Robot series, Isaac Asimov created the Three Laws of Robotics in a literary attempt to control the competition of robots with humans:

@ A robot may not harm a human being, or, through inaction, allow a human being to come to harm.
A A robot must obey the orders given to it by the human beings, except where such orders would conflict with the First Law.
B A robot must protect its own existence, as long as such protection does not conflict with the First or Second Law.

2005 International Robot Exhibition

Preceding person

Mobile Phones 

2005年11月21日(月) 9時20分
The cellular phone is a telephone that can be carried about using a wireless communication. There are about 80 million mobile phones subscribers in Japan, and it is a saturated condition. The number exceeds the contractor of a usual telephone. And, one family often has two or more mobile phones.
The marketing battle of each manufacturer contributed to the spread of the mobile phone.

The marketing battle of each manufacturer contributed to the spread of the cellular phone. For example, it is a digital camera function, an execution function of the application software, and GPS function, etc.

The mobile phones causes various social issues at the same time as spreading. For example, there is a possibility of causing trouble when the mobile phones is brought close to the pacer of the heart. Poor manners by use of cellular phone in train.

                 Cellular phone of wristlet type

Wikipedia 「Mobile Phones」

What's new of the cellular phone.


2005年11月14日(月) 9時49分
Influenza is a contagious disease, caused by an RNA virus of the orthomyxoviridae family. It rapidly spreads around the world in seasonal epidemics, imposing considerable economic burden, in the form of health care costs and lost productivity. Major genetic changes in the virus caused three influenza pandemics in the 20th century, killing millions of people, and avian influenza has been identified as the most likely source of a future pandemic.
(Othomyxoviridae = オルトミクソウイルス科)

There are three types of influenzas.
◆ Influenza A viruses that infect mammals and birds (also known as avian influenza)
◆ Influenza B viruses that infect only humans
◆ Influenza C viruses that infect only humans

Known epidemics and pandemics.
◆ 1918-20 : Spanish Flu, 500 million ill, 50 to 100 million died (pandemic)
◆ 1957-58 : Asian Flu, 1 to 1.5 million died (epidemic)
◆ 1969-69 : Hong Kong Flu, 3/4 to 1 million died (epidemic)

Most people who get influenza will recover in one to two weeks, but others will develop life-threatening complications (such as pneumonia).
As a general prevention method, it is a washroom, gargle, and mask. The vaccination of the vaccine is the most effective preventive the medical treatment.

Influenza synthesis measures

Influenza information service


2005年11月07日(月) 9時22分
The space debris is a splinter of an artificial thing such as space satellites.
It is drifting high-speed in the space. ( about 3〜8km/s )
The object of nature that floats in space (meteorite etc.) is called Meteoroid.

The object destroyed by the collision of the debris becomes a debris again when the number of debris increases too much in space, and the self-propagating of the debris starts. This is said, "the Kessler Syndrome", and the orbit might not be able to be used by the number of debris explosively increasing in the worst case.

In the cartoon named Pranetes, the story in space is the main. The hero is working in the section that processes the debris.
I want you to see by all means, because it is a very interesting content.


About iPod 

2005年10月31日(月) 9時45分
 iPod was put on the market by the Apple Computer in 2001. It became a big hit by both Japan and the United States. And the iPod series is put on the market a lot, and exists until the fifth generation now.
 There are a lot of accessories in iPod. And, money more than the price of iPod is needed to collect them. (ノ`Д´)ノ┫:・'.::・┻┻:・'.::・

I like "Sound Horizon".

 ξ*゚听)ξ Images below were used by CM of iPod.


2005年10月24日(月) 9時20分
 The good cars for the environment have the electric vehicle, the hydrogen-fueled
car, and the fuel cell vehicle, etc. However, there is a problem with few facilities for replenishment.
 The hybrid cars have two kinds of motive power of an internal-combustion engine and an electric motor. A typical hybrid car has the Prius of Toyota, and the fuel
cost is very good.



2005年10月17日(月) 9時32分
I submit the report of the experiment today.
I am very tired, because I wrote the report hard from the day before yesterday,
(;´ρ`) I became tired ‥

I saw the animated cartoon "BLOOD+" and "AKAGI" while taking a rest yesterday.
The animated cartoon version of "AKAGI" was surreal and interesting though I had already read the original cartoon.
I want to see the continuanse.

"AKAGI" is a mah-jong animated cartoon.


2005年10月03日(月) 10時17分
I have stomachache today.
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